89067663 has 12 divisors (see below), whose sum is σ = 131645800. Its totient is φ = 57997296.

The previous prime is 89067659. The next prime is 89067677. The reversal of 89067663 is 36676098.

It is not a de Polignac number, because 89067663 - 2² = 89067659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89067263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114688 + ... + 115461.

Almost surely, 2^89067663 is an apocalyptic number.

89067663 is a deficient number, since it is larger than the sum of its proper divisors (42578137).

89067663 is a wasteful number, since it uses less digits than its factorization.

89067663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230198 (or 230195 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 89067663 is about 9437.5665825466. The cubic root of 89067663 is about 446.5876262334.

The spelling of 89067663 in words is "eighty-nine million, sixty-seven thousand, six hundred sixty-three".